High Speed Steel Fractional Self-Starting, 1/8 in to 1/2 in, 13 Steps ORS NASCO Rugged knot-style construction provides aggressive

Rugged knot-style construction provides aggressive

and PVC tubing|Easily push down spring-loaded locking collar

"soft touch" acid and flux-resistant grips|Accommodates the full range of Weller® heaters and integral heater tips|||

Lightweight|Does not provide protection from falling objects|Protective inner shell

Effective for removing rust and corrosion

High Speed Steel Fractional Self-Starting, 1/8 in to 1/2 in, 13 Steps ORS NASCO Rugged knot-style construction provides aggressiveSingle flute cutting edge for greater control through steps Hex shank prevents slipping in drill chuck Also available with (TiN) coating for longer life New SpeedPoint tip penetrates faster than previous Unibits and prevents walking Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates